package com.changgou.goods.service;

import com.changgou.goods.pojo.Spec;
import com.github.pagehelper.Page;

import java.util.List;
import java.util.Map;

public interface SpecService {

    public void SpecName(Spec spec);


    void SpecDeleteId(int id);

    Page<Spec> pageSpec(int current, int pageSize);
}
